177340072

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12821}}^1$

素因数の和:12866

約数の個数: 64

約数和(自身を含む): 430819200

約数和(自身を除く): 253479128

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3458, 6916, 12821, 13832, 25642, 51284, 89747, 102568, 166673, 179494, 243599, 333346, 358988, 487198, 666692, 717976, 974396, 1166711, 1333384, 1705193, 1948792, 2333422, 3166787, 3410386, 4666844, 6333574, 6820772, 9333688, 12667148, 13641544, 22167509, 25334296, 44335018, 88670036, 177340072]

約数ペア:

[(1, 177340072), (2, 88670036), (4, 44335018), (7, 25334296), (8, 22167509), (13, 13641544), (14, 12667148), (19, 9333688), (26, 6820772), (28, 6333574), (38, 4666844), (52, 3410386), (56, 3166787), (76, 2333422), (91, 1948792), (104, 1705193), (133, 1333384), (152, 1166711), (182, 974396), (247, 717976), (266, 666692), (364, 487198), (494, 358988), (532, 333346), (728, 243599), (988, 179494), (1064, 166673), (1729, 102568), (1976, 89747), (3458, 51284), (6916, 25642), (12821, 13832)]